Charles Walker is a Professor of Psychology at St. Bonaventure University. Dr. Walker has been teaching courses and doing research in positive psychology for over a decade. His principal area of expertise is in social psychology. He has published a variety of articles and papers on topics such as rumor & gossip, social flow and psychological well-being. He has been invited to speak on psychological well-being in higher education at national and international conferences, and the United Nations. He is a member of the International Positive Psychology Association, the Canadian Positive Psychology Association, and the Association for Psychological Science.